Analog Electronics Which of the following is trivalent impurity ? Antimony Silicon None of these Boron Antimony Silicon None of these Boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input impedance of the base of an emitter follower is usually high. low. shorted to ground. open. high. low. shorted to ground. open. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Given (135)x + (144)x = (323)x what is the value of base x? 3 4 6 5 3 4 6 5 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An ideal voltage regulator has a voltage regulation of 100. 0. 50. 1. 100. 0. 50. 1. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Both A and C Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be unity Both A and C Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be unity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Feedback circuit in an oscillator can be accomplished by Resistive coupling between input and output Any one or combinations of the above methods Inductive coupling between input and output Capacitive coupling between input and output Resistive coupling between input and output Any one or combinations of the above methods Inductive coupling between input and output Capacitive coupling between input and output ANSWER DOWNLOAD EXAMIANS APP
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